my fellow fjer, u are a beautiful person, u have to move on with ur life, u have friends, u have family, u have YOURSELF, that's the most important thing. Just do some exercise, go out with ur friends, do some jogging or something, but do something, u can't just stay looking at ur monitor, waiting for her to come back, cuz it won't happen, the good thing is that u learn from this experience, and embrace it.

Good Luck, and u have to know that is better to love than never love, or something like that (english is not my native language).